7251 / 7351 Slide Gate Operator
INSTALLATION AND PROGRAMMING MANUAL
13
MX4514 Rev. A ©2019
www.hysecurity.com • 800-321-9947
2A
7251: MOUNT CHAIN BRACKETS TO GATE FRAME
IMAGE 2A-1:
GATE IN CENTER TRAVEL POSITION (PART WAY OPEN)
1. Put the gate in the center of travel of the opening (IMAGE 2A-1). The gate should remain in this
position while the chain is attached to the operator.
2. Mount chain brackets (IMAGE 2A-2) to gate frame at either end of gate (IMAGE 2A-3), either by using
the four supplied 2” U-Bolts and hardware or by tack welding in place.
IMAGE 2A-2:
CHAIN BRACKET AND HARDWARE
IMAGE 2A-3:
CHAIN BRACKETS INSTALLED ONTO GATE
GATE
TOP VIEW
CHAIN
CONTROL
BOX
CHAIN
BRACKET
CHAIN
BRACKET
CHAIN BRACKET
AT LEFT SIDE
OF GATE
CHAIN BRACKET
AT RIGHT SIDE
OF GATE